Rajasthan Police Constable and SI Exam Preparation App is an Android application developed by eStudy Solution. The app is designed to help candidates who are preparing for the Rajasthan Police Constable exam. The app offers 15,000+ questions and answers, making it an excellent resource for anyone looking to ace the exam.

The app is divided into three categories: Quantitative Aptitude, General Ability, and Rajasthan General Knowledge. Each category has several subcategories, and the app covers a wide range of topics such as numbers, profit and loss, logical reasoning, coding-decoding, blood relations, and much more. The app also includes a section on basic computer knowledge.

One of the standout features of this app is the number of questions it offers. With over 15,000 questions, users have access to a vast pool of questions to practice and prepare for the exam. The app's interface is user-friendly and easy to navigate, making it an excellent choice for anyone looking to prepare for the Rajasthan Police Constable exam.